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20-Letter Words Containing: R,O,S,A,R,I,U,M

 (In Any Order)
There are 7 20 letter words, 74 20 letter phrases and 0 20 letter abbr's with R,O,S,A,R,I,U,M in.

Best Scoring 20 Letter Words With: R,O,S,A,R,I,U,M

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We couldn't find any valid Scrabble US words with a length of 20. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 20 Letter Words

Words (7)
ultramicroscopicallyradiopharmaceuticalsneuropharmacologistscounterdemonstratingantiauthoritarianismpseudohermaphroditiccounterdemonstration
Phrases (74)
tumour necrosis factorsouth american countrysir karl raimund popperscomberomorus regalisscipio africanus majorsamuel rawson gardinersaccharum officinarumrequirements contractrepublic of madagascarmaster of architecturelunar excursion moduleludwig mies van der rohegaultheria procumbensfouquieria columnarisfather of the submarinedemonstrative pronouncommercial instrumentcharadrius morinelluscarson smith mccullerscaprimulgus vociferuscaprimulgus europaeusaustrian monetary unitamerican harvest mouseambloplites rupestrisxeroderma pigmentosumwoolsorter's pneumoniavena cerebrum superiortriostium perfoliatumtransversus abdominissystema respiratoriumsupport vector machinesuborder sciuromorphasocial security numbersemiautomatic firearmscleroderma flavidiumscleroderma aurantiumrumohra adiantiformisround-spored gyromitrarocky mountains cherrypublius vergilius maropterocarpus marsupiumprimary solid solutionparietomastoid sutureorder jungermannialesorange mushroom pimplenarthecium ossifragummusculophrenic arterymistletoe rubber plantmicrosorium punctatummicropterus salmoidesmarcus terentius varromacrotus californicuslecture demonstrationlaguncularia racemosajames douglas morrisonintravenous pyelogramhypericum androsaemumguernsey monetary unitgeranium richardsoniigeorge william russellgenus corynebacteriumform genus rhizoctiniaerythronium dens-caniscrataegus biltmoreanacoumarone-indene resincortinarius mutabilisconvergent strabismuscodariocalyx motoriuscardiovascular systemastrophyton muricatumastreus hygrometricusasarum shuttleworthiiamerican pasquefloweracacia auriculiformis
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